A federal judge in Ohio has dismissed all but one of seven claims asserted in a legal challenge against a plan by the Ohio Turnpike to use $930 million in toll revenue to pay for nonturnpike highway and construction projects.

American Trucking Associations and Airlines for America on Feb. 9 filed an amicus curiae brief with the U.S. Supreme Court in support of a request by Penske Logistics that the high court overturn an appeals court decision upholding California’s meal-break law.

The Surface Transportation Board is stepping into a California rail dispute by announcing its intention to decide whether a federal interstate commerce law prevents a local agency from advancing its plan to reduce locomotive idling.

A Louisiana judge rejected a challenge to the state’s anti-indemnification law, saying the Louisiana Chemical Association had no grounds for its lawsuit in which the group called the statute unconstitutional.